PRESSURE-CONTROLLED ELECTRICAL RELAY DEVICE

专利名称：PRESSURE-CONTROLLED ELECTRICAL RELAY

DEVICE

发明人：BLACKMON, Terrance Edward,THRUSH,

Roger Lee,VESTAL, Ralph Glenn,BRANDON,Douglas F.

申请号：EP16731735.3申请日：20160609公开号：EP3308390A1公开日：20180418

摘要：An electrical relay device includes a housing, a wire coil, an actuator assembly,and a shell. The housing extends between a closed end and an open end and defines achamber. The wire coil and the actuator assembly are within the chamber. The actuatorassembly is configured to move between a first position, in which a movable contact isspaced apart from at least one stationary contact, and a second position, in which themovable contact engages the at least one stationary contact, based on a magnetic fieldinduced by current through the wire coil. The shell seals the open end of the housing toseal the chamber. The shell has a pressure relief valve in flow communication with thechamber. The pressure relief valve is configured to open in response to a pressure withinthe chamber exceeding a threshold set pressure to reduce the pressure within thechamber.

申请人：TE Connectivity Corporation

地址：1050 Westlakes Drive Berwyn, PA 19312 US

国籍：US

代理机构：Johnstone, Douglas Ian

更多信息请下载全文后查看